Thaum lub sij hawm kev tsim kho ntawm av engineering tej yaam num, vim yog complex tej yam kev mob ntawm tej yaam num, muaj ntau yam teeb meem uas yuav tshwm sim. Ntawm lawv, asphalt mixing cog yog cov cuab yeej tseem ceeb hauv qhov project, yog li nws yuav tsum tau txais kev saib xyuas txaus. Hais txog tej teeb meem uas yuav ntsib, cia wb mus saib seb lawv niaj hnub no.
Raws li kev paub txog kev tsim kho hauv kuv lub teb chaws xyoo dhau los, kev ua haujlwm ntawm asphalt mixing cog yuav cuam tshuam los ntawm ntau yam. Txhawm rau txhim kho qhov ua tau zoo ntawm asphalt tej yaam num, peb yuav muab cov kev tsim thiab kev tsim kho no los soj ntsuam, nrhiav cov laj thawj ntawm qee qhov teeb meem hauv kev tsim kho, thiab muab qee qhov kev ua tau zoo rau txhua tus.
Piv txwv li, ib qho teeb meem ntau dua ntawm cov khoom siv asphalt sib xyaw hauv cov txheej txheem kev tsim kho yog qhov teeb meem ntawm cov peev txheej ntau lawm. Vim tias qhov teeb meem no yuav cuam tshuam ncaj qha rau lub sijhawm tsim kho thiab lwm yam ntawm qhov project, nws tau pom los ntawm kev tsom xam tias tsis muaj peev xwm ntau lawm lossis kev ua haujlwm qis ntawm asphalt mixing cog tej zaum yuav muaj ntau yam, uas tam sim no tau qhia rau txhua tus.

1. Unscientific raw khoom npaj. Cov khoom siv raw yog thawj kauj ruam hauv kev tsim khoom. Yog tias cov khoom siv raw tsis tau npaj rau kev tshawb fawb, nws yuav cuam tshuam rau kev tsim kho tom ntej thiab ua rau muaj teeb meem xws li kev tsim kho kom zoo. Lub hom phiaj mortar mix ratio yog los tswj cov kev faib ua feem ntawm cov xuab zeb thiab gravel txias khoom thauj. Nws yuav tsum tau hloov kho raws li qhov xwm txheej tiag tiag thaum lub sijhawm tsim khoom. Yog tias nws pom tias kev sib xyaw ua ke tsis zoo, kev kho kom tsim nyog yuav tsum tau ua kom ntseeg tau tias cov khoom tsim tawm ntawm asphalt mixing cog.
2. Tus nqi roj ntawm roj av thiab diesel tsis txaus. Txhawm rau kom ntseeg tau qhov zoo ntawm kev tsim kho, qhov zoo ntawm cov roj ignition yuav tsum raug xaiv thiab siv raws li cov qauv tsim nyog. Tsis tas li ntawd, yog tias koj xaiv lub tshuab hluav taws xob zoo tib yam, lub tshuab hluav taws xob hnyav lossis roj roj vim yog kev ntshaw, nws yuav cuam tshuam rau lub peev xwm ntawm lub tshuab ziab khaub ncaws thiab ua rau cov khoom tsim tawm ntawm asphalt mixing cog tsawg dhau.
3. Qhov ntsuas kub tsis sib xws. Raws li peb txhua tus paub, qhov kub ntawm cov khoom noj yuav muaj feem cuam tshuam loj rau kev siv cov khoom siv raw. Yog tias qhov kub thiab txias dhau los yog qis dhau, cov khoom siv raw yuav tsis siv ib txwm thiab ua pov tseg, uas yuav tsis tsuas yog siv cov khoom lag luam tus nqi ntawm asphalt mixing cog, tab sis kuj cuam tshuam rau nws cov khoom tsim tawm.